M3300-s Automatic Loading And Unloading Printer

The M3300-s is a fully automatic loading and unloading printer, independently developed by JHF. The entire process from loading and printing to unloading is fully automated, enabling continuous printing and significant boost in productivity. It effortlessly handles heavy, rigid boards and ensures precise positioning for a large-format sheet. The printer also supports simultaneous printing of multiple boards and allows seamless switching between different printing modes, adapting quickly to varying job requirements for maximum productivity.

Key Features

Automatic Loading and Unloading

Each suction cup provides a maximum holding force of 2kg. Multiple cups work in unison to easily handle heavy boards up to 60mm thick. This simplifies the workflow and offers greater flexibility in material handling.

Precise Positioning for Large-Format Boards

The system securely holds single boards up to 3200mm (W) x 2000mm (L), ensuring a flat, wrinkle-free surface without deformation. The board maintains a straight, stable path throughout the process, preventing any deviation.

Simultaneous Multi-Board Printing

Print up to 4 boards simultaneously (each with a maximum width of 800mm and a minimum length of 800mm) to meet custom requirements.

Uninterrupted Continuous Printing

The gap between boards is minimized to under 10cm. The printhead carriage does not stop during the transition between boards, enabling continuous printing to prevent production capacity waste.

High Image Precision

With a material feeding speed of 70 seconds per sheet, the printer produces vibrant colors and large areas with exceptional uniformity.

Core Technology

Automatic Loading & Unloading System

The entire process of loading, printing, and unloading is fully automated, without manual intervention. A single suction cup has a maximum holding force of 2kg, while multiple cups can easily handle heavy boards.

Board Separation Mechanism

Using brush separation combined with controlled motor vibrations, boards are quickly and reliably separated, preventing them from sticking and ensuring smooth, continuous feeding.

Automatic Alignment Feature

Automatically aligns each board to prevent material displacement, guaranteeing consistent positioning and uniform quality across batch prints.

Industrial-grade PLC

Provides stable control over every aspect of the machine, ensuring precise coordination of equipment and maximizing overall productivity.

Multi-Motor Centering Platform

Precise XY-axis control with multiple motors ensures accurate positioning during both loading and unloading, enhancing overall efficiency and reliability.

Intelligent Safety Warning System

Equipped with visual and voice alarms, the system provides automatic alerts whenever the machine starts, keeping operators informed and safe.

Automatic Height Detection Function

Automatically detects the thickness of the media, seamlessly switches printing modes according to the material, greatly enhancing the user experience.

Automatic Material Edge Finding & Multi-sheet Intelligent Layout

Edge detection ensures straight material feeding and precise printing. The intelligent layout function arranges multiple boards for synchronized printing, increasing production efficiency.

Precision Component Assurance

A combination of a 0.5 μm high-precision linear scale, a magnetic levitation linear motor system, and precision guides ensures consistent, stable, and highly accurate printing.

Negative Pressure Platform System

The platform features zoned vacuum control with intelligent pressure stabilization, ensuring stable hold of materials in various sizes.

High-Efficiency Ink Curing System

Fast-curing ink ensures strong color adhesion to the surface.

Ink Temperature Control System

Equipped with reliable temperature control boards, this system maintains uniform ink characteristics regardless of environmental changes.

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